740-043308 Juniper Networks 40GE QSFP+ LR4 Pluggable Optics module.
Out of stock
740-043308 Overview
The is a Juniper Networks 40GE QSFP+ LR4 pluggable optical transceiver, designed for long-distance 40GbE communication over single-mode fiber. It supports transmission distances of up to 10 km, making it ideal for data center interconnect (DCI), campus, and metro network links.This module uses four multiplexed wavelengths in the 1310nm range (LAN-WDM), combined onto a duplex LC fiber pair, enabling efficient high-speed communication over standard SMF infrastructure.
740-043308 Technical Specifications
Juniper Networks 40GE QSFP+ LR4 Pluggable Optics module.
Manufacturer: Juniper
Manufacture Part Number: 740-043308
Type: QSFP+ Optical Transceiver
Data Rate: 40Gbps (40GE / 40GBASE-LR4)
Wavelength: 4 × LAN-WDM (~1270–1330nm range)
Media Type: Single-Mode Fiber (SMF)
Maximum Distance: Up to 10 km
Connector: Duplex LC
Form Factor: QSFP+
Standards: IEEE 802.3ba Compliant
Breakout: Not Supported
Monitoring: Digital Optical Monitoring (DOM/DDM) Supported
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